Quote verification
This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.
“I didn't receive my order”
Checks (re-run on this request)
- ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
- ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
- ✓ Public transparency log — Sigstore Rekor log index 2890214870
Proof data
- Record hash (SHA-256)
e105409967465b4d4fb2ebbf75e5c56524e04e5c7e10cff857b4a134d19b47b4- Signature (Ed25519, base64)
jBQ89w9fjiaEFD8SjtIKL1espN8BzgyDtOM2b0x1PzhEEl/U+usud3i1h1JHSNN7Lankgd+8mPLg9SdYT7owCw==- Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c- Merkle path
["e107a8243ec2ee503e76681f02cf836edf62833da47725612c1346b16dad26b0","1048f86ab7b6b4342ded74a2e589936bd4dc8c19885918646820b47f84d4c88d","fe5e188a38b5dcfebd811ac0fbd992bc81c5ce9a702f7e16ecc73b95ffd2f2be","9f4941e1ca0a92b5e2f0d6be3485ae03b7f299f344a9e532f346a4d6a63d2105","88692ddba2f7d099480db49ffb4e8f6d9887b9c4236263eb3e6918628bd9cb00","eab07f8a8a18fd466d9f5d04cd5361f2467098b20ffbfb7ff39f58235db480e9","6d04bcb61b243e2aaad2a235b141df282017d77637c43538d502c6b208a4b569","79fbada9480d122c5838c865270ea7897ea9b8f9d364c1b1b84878ab0e3ecffe","9ed32fe5f5e5cd46337a9576bc9c9b6885f810a2dfb92d4bc27df2b586c5e2c8","369b4d49909ed5445c3dde584f2d34afaa96e49497cf409b31d773a6ffbf912b","fc1b9cb992db441adf10533e2ff58e33b25ee980d3b72b0503073ea4b96e6dd0","7d8dcd3c2c054442ec809000987dc404e49a1634f4740debd1444d1cd270d9a8","77c7b6988870e1e90529e81d4533964f2663907157dc1c87878656cd074ac437","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]- Anchored
- 2026-09-19
- Public log entry
-
search.sigstore.dev, log index 2890214870 · entry
108e9186e8c5677af53b… - Expected log hash
-
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4faThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1789722569406","kind":"published-quote","locale":"en","page":"subtheme:ifood/delivery/poor-support/en","quote":"I didn't receive my order","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/nao-recebi-meu-pedido-e-o-atendimento-do-ifood-nao-resolve_l3elD2HRwyeGr9dE/","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (04b39eaa56e1…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.